hurd/Versions

   1 libc {
   2   GLIBC_2.0 {
   3     # necessary for the Hurd brk implementation
   4     _end;
   5
   6     # variables used in macros & inline functions
   7     __hurd_threadvar_stack_mask; __hurd_threadvar_stack_offset;
   8
   9     # functions used in libmachuser and libhurduser
  10     _S_catch_exception_raise;
  11     _S_catch_exception_raise_state;
  12     _S_catch_exception_raise_state_identity;
  13     _S_msg_add_auth; _S_msg_del_auth;
  14     _S_msg_describe_ports;
  15     _S_msg_get_dtable; _S_msg_set_dtable;
  16     _S_msg_get_env_variable; _S_msg_set_env_variable;
  17     _S_msg_get_environment; _S_msg_set_environment;
  18     _S_msg_get_fd; _S_msg_set_fd;
  19     _S_msg_get_init_int; _S_msg_set_init_int;
  20     _S_msg_get_init_ints; _S_msg_set_init_ints;
  21     _S_msg_get_init_port; _S_msg_set_init_port;
  22     _S_msg_get_init_ports; _S_msg_set_init_ports;
  23     _S_msg_proc_newids; _S_msg_report_wait;
  24     _S_msg_sig_post; _S_msg_sig_post_untraced;
  25     _hurd_intr_rpc_mach_msg;
  26     _hurdsig_fault_catch_exception_raise;
  27     _hurdsig_fault_catch_exception_raise_state;
  28     _hurdsig_fault_catch_exception_raise_state_identity;
  29
  30     # "quasi-internal" variables
  31     _hurd_device_master;
  32     _hurd_dtable; _hurd_dtablesize; _hurd_dtable_lock;
  33     _hurd_host_priv;
  34     _hurd_msgport;
  35     _hurd_ports;
  36
  37     # "quasi-internal" functions
  38     _hurd_canonicalize_directory_name_internal;
  39     _hurd_critical_section_lock;
  40     _hurd_critical_section_unlock;
  41     _hurd_exception2signal;
  42     _hurd_exec;
  43     _hurd_fd_get;
  44     _hurd_init;
  45     _hurd_intern_fd;
  46     _hurd_port_cleanup;
  47     _hurd_port_free;
  48     _hurd_port_get;
  49     _hurd_port_locked_get;
  50     _hurd_ports_use;
  51     _hurd_thread_sigstate;
  52
  53     # functions in normal name space
  54
  55     # f*
  56     file_name_lookup; file_name_lookup_under; file_name_path_lookup;
  57     file_name_split;
  58     fopenport;
  59
  60     # g*
  61     get_privileged_ports;
  62     getauth; getcrdir; getcwdir; getcttyid; getdport; getproc; getumask;
  63
  64     # h*
  65     hurd_catch_signal;
  66     hurd_check_cancel;
  67     hurd_file_name_lookup; hurd_file_name_lookup_retry;
  68     hurd_file_name_path_lookup; hurd_file_name_split;
  69     hurd_preempt_signals;
  70     hurd_safe_copyin; hurd_safe_copyout;
  71     hurd_safe_memmove; hurd_safe_memset;
  72     hurd_sig_post;
  73     hurd_thread_cancel; hurd_thread_self;
  74     hurd_unpreempt_signals;
  75
  76     # o*
  77     openport;
  78
  79     # p*
  80     pid2task;
  81
  82     # s*
  83     setauth; setcrdir; setcwdir; setproc; setcttyid;
  84
  85     # t*
  86     task2pid;
  87
  88     # v*
  89     vpprintf;
  90   }
  91   GLIBC_2.1 {
  92     # "quasi-internal" functions
  93     _hurd_proc_init;
  94
  95     # g*
  96     geteuids;
  97
  98     # s*
  99     seteuids;
 100   }
 101   GLIBC_2.1.3 {
 102     # d*
 103     directory_name_split;
 104
 105     # h*
 106     hurd_directory_name_split;
 107   }
 108   GLIBC_2.2.5 {
 109     # These always existed as inlines but the real functions were not exported.
 110     __hurd_fail;
 111     _hurd_self_sigstate;
 112
 113     # Same for these "quasi-internal" functions
 114     _hurd_port_init;
 115     _hurd_port_set;
 116
 117     # internal symbols used by other libraries (e.g. librt)
 118     _hurd_raise_signal;
 119     _hurdsig_interrupt_timeout;
 120     _hurdsig_fault_preemptor; _hurdsig_fault_env;
 121   }
 122   GLIBC_2.2.6 {
 123     # functions used in macros & inline functions
 124     __errno_location;
 125   }
 126   GLIBC_2.26 {
 127     # "quasi-internal" functions
 128     _hurd_exec_paths;
 129   }
 130   GLIBC_2.27 {
 131     # These always existed as inlines but the real functions were not exported.
 132     _hurd_fd_error_signal; _hurd_fd_error;
 133     __hurd_dfail; __hurd_sockfail;
 134     _hurd_port_locked_set;
 135     __hurd_threadvar_location_from_sp;
 136     __hurd_threadvar_location;
 137     _hurd_userlink_link; _hurd_userlink_unlink; _hurd_userlink_clear;
 138   }
 139
 140   HURD_CTHREADS_0.3 {
 141     # weak refs to libthreads functions that libc calls iff libthreads in use
 142     __cthread_fork; __cthread_detach;
 143     __pthread_getattr_np; __pthread_attr_getstack;
 144
 145     # variables used for detecting cthreads
 146     _cthread_exit_routine; _cthread_init_routine;
 147
 148     # cthreads functions with stubs in libc
 149     __cthread_keycreate; __cthread_getspecific; __cthread_setspecific;
 150   }
 151
 152   GLIBC_PRIVATE {
 153     # Used by other libs.
 154     __lll_abstimed_wait; __lll_abstimed_xwait;
 155     __lll_abstimed_lock; __lll_robust_lock;
 156     __lll_robust_abstimed_lock; __lll_robust_trylock;
 157     __lll_robust_unlock;
 158   }
 159 }